I too i'm looking getting a set of PIAA's but run with a Blackwing, however am concerning moving to a Varram set-up.
Where do you guys mount the aftermarket on/off switch. i do not to install on the line as park lights/running lights.
Do these Piaa's make much of a lighting difference? I'm during running with upgraded bulbs- the difference is noticeable, but the upgraded high beam seems like they out of adjustment. They are not very usable, unless it's extremely dark or in a narrow road. It almost seems like they diffuse to much on high beam only.